RennTech ECU Upgrade Mercedes-Benz E350 03-08
RennTech ECU Upgrade Mercedes-Benz E350 03-08
RennTech ECU Upgrade Mercedes-Benz E350 03-08
Model: ECU:54.211.E350
Price: $1,295.00   Sale: $1,256.15
Quantity:
With custom software that is at the cutting edge of tuning technology, RENNtech has inspired some of the most advanced software upgrades on the market today. RENNtech customers experience improved throttle response, more aggressive transmission shift patterns, increased speeds, and (of course) more power. Designed to optimize every aspect of a vehicles performance, increasing low-end torque for better off-the-line performance and enhancing fuel economy in some applications.

Features:
  • 22 HP gain
  • 20 LB-FT gain
  • Gains across entire power band
Fitment:
  • Mercedes-Benz, E350, W211, 2003-2008
About Manufacturer: RennTech
RENNTECHs philosophy has always been to produce products without compromise, and that dedication continues to this day. True to Mercedes-Benz quality, RENNTECH cars are designed to be fast yet refined. Regardless of specification, they run faultlessly, idle smoothly, and have reliability and ease of maintenance comparable to the stock Mercedes-Benz. This attention to detail has made RENNTECH the choice of some of the most discriminating enthusiasts in the world.
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